KR20040007064A - 반사-투과형 액정표시장치 및 이의 제조 방법 - Google Patents

반사-투과형 액정표시장치 및 이의 제조 방법 Download PDF

Info

Publication number
KR20040007064A
KR20040007064A KR1020020041709A KR20020041709A KR20040007064A KR 20040007064 A KR20040007064 A KR 20040007064A KR 1020020041709 A KR1020020041709 A KR 1020020041709A KR 20020041709 A KR20020041709 A KR 20020041709A KR 20040007064 A KR20040007064 A KR 20040007064A
Authority
KR
South Korea
Prior art keywords
electrode
liquid crystal
boundary
thin film
transparent
Prior art date
Application number
KR1020020041709A
Other languages
English (en)
Korean (ko)
Inventor
윤주선
양용호
Original Assignee
삼성전자주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR1020020041709A priority Critical patent/KR20040007064A/ko
Priority to US10/612,649 priority patent/US7463318B2/en
Priority to AU2003281116A priority patent/AU2003281116A1/en
Priority to PCT/KR2003/001388 priority patent/WO2004008227A2/en
Priority to JP2004521267A priority patent/JP4384979B2/ja
Priority to CNB038165120A priority patent/CN100354723C/zh
Priority to TW092119317A priority patent/TWI317453B/zh
Publication of KR20040007064A publication Critical patent/KR20040007064A/ko
Priority to US12/132,936 priority patent/US7561232B2/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • G02F1/133555—Transflectors
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133784—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by rubbing
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136227—Through-hole connection of the pixel electrode to the active element through an insulation layer

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020020041709A 2002-07-16 2002-07-16 반사-투과형 액정표시장치 및 이의 제조 방법 KR20040007064A (ko)

Priority Applications (8)

Application Number Priority Date Filing Date Title
KR1020020041709A KR20040007064A (ko) 2002-07-16 2002-07-16 반사-투과형 액정표시장치 및 이의 제조 방법
US10/612,649 US7463318B2 (en) 2002-07-16 2003-07-02 Reflective-transmissive type liquid crystal display device and method for fabricating the same
AU2003281116A AU2003281116A1 (en) 2002-07-16 2003-07-14 Reflective-transmissive type liquid crystal display device and method for fabricating the same
PCT/KR2003/001388 WO2004008227A2 (en) 2002-07-16 2003-07-14 Reflective-transmissive type liquid crystal display device and method for fabricating the same
JP2004521267A JP4384979B2 (ja) 2002-07-16 2003-07-14 反射−透過型液晶表示装置及びこれの製造方法
CNB038165120A CN100354723C (zh) 2002-07-16 2003-07-14 反射－透射型液晶显示装置及其制造方法
TW092119317A TWI317453B (en) 2002-07-16 2003-07-15 Reflective-transmissive type liquid crystal display device and method for fabricating the same
US12/132,936 US7561232B2 (en) 2002-07-16 2008-06-04 Reflective-transmissive type liquid crystal display device and method for fabricating the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020041709A KR20040007064A (ko) 2002-07-16 2002-07-16 반사-투과형 액정표시장치 및 이의 제조 방법

Publications (1)

Publication Number Publication Date
KR20040007064A true KR20040007064A (ko) 2004-01-24

Family

ID=30113189

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020041709A KR20040007064A (ko) 2002-07-16 2002-07-16 반사-투과형 액정표시장치 및 이의 제조 방법

Country Status (7)

Country Link
US (2) US7463318B2 (zh)
JP (1) JP4384979B2 (zh)
KR (1) KR20040007064A (zh)
CN (1) CN100354723C (zh)
AU (1) AU2003281116A1 (zh)
TW (1) TWI317453B (zh)
WO (1) WO2004008227A2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7551253B2 (en) 2006-09-26 2009-06-23 Epson Imaging Devices Corporation Liquid crystal device, method for manufacturing the same, and electronic apparatus
KR101403739B1 (ko) * 2010-04-16 2014-06-03 샤프 가부시키가이샤 표시장치

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100913299B1 (ko) * 2003-03-17 2009-08-26 삼성전자주식회사 어레이 기판과 이를 갖는 반사-투과형 액정 표시 장치
TWI350397B (en) * 2005-07-28 2011-10-11 Sony Corp Semi-transmissive liquid crystal display device
KR20070059293A (ko) * 2005-12-06 2007-06-12 삼성전자주식회사 액정 표시 장치, 이를 위한 표시판 및 그 제조 방법
JP4179327B2 (ja) * 2006-01-31 2008-11-12 エプソンイメージングデバイス株式会社 液晶表示パネル
US7751001B2 (en) * 2007-03-21 2010-07-06 Chimel Innolux Corporation Transflective LCD with reflective layer connected to reference voltage greater than 0.5 Vrms and less than LC threshold voltage
CN101840099B (zh) * 2009-03-18 2012-12-26 北京京东方光电科技有限公司 液晶面板及其制造方法
CN102645774B (zh) * 2011-02-22 2016-05-04 上海天马微电子有限公司 一种液晶显示装置
JP2013195992A (ja) * 2012-03-23 2013-09-30 Japan Display Inc 液晶表示装置およびその製造方法
CN103472596B (zh) * 2013-08-20 2014-11-05 北京京东方光电科技有限公司 一种隐形液晶眼镜
CN103472595B (zh) * 2013-08-20 2014-11-19 北京京东方光电科技有限公司 一种液晶镜片以及液晶眼镜
CN104122716B (zh) * 2013-08-30 2017-03-01 深超光电（深圳）有限公司 液晶显示面板

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010056946A (ko) * 1999-12-17 2001-07-04 윤종용 반사 투과 복합형 박막 트랜지스터 액정 표시 장치의 액정판넬
KR20020010200A (ko) * 2000-07-27 2002-02-04 구본준, 론 위라하디락사 반투과 액정표시장치
KR20020021338A (ko) * 2000-09-14 2002-03-20 구사마 사부로 액정 장치 및 그 액정 장치를 구비한 전자 기기
KR20020031452A (ko) * 2000-10-20 2002-05-02 구본준, 론 위라하디락사 반사형 및 반투과형 ｌｃｄ의 구조

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10307297A (ja) 1997-05-02 1998-11-17 Nec Corp アクティブマトリクス型液晶表示装置
US6195140B1 (en) * 1997-07-28 2001-02-27 Sharp Kabushiki Kaisha Liquid crystal display in which at least one pixel includes both a transmissive region and a reflective region
JP3380482B2 (ja) * 1997-12-26 2003-02-24 シャープ株式会社 液晶表示装置
JP2000029030A (ja) 1998-07-10 2000-01-28 Sharp Corp 液晶表示装置
JP2000250065A (ja) 1999-02-26 2000-09-14 Matsushita Electric Ind Co Ltd 液晶画像表示装置および画像表示装置用半導体装置の製造方法
US6909481B2 (en) * 2000-11-07 2005-06-21 Seiko Epson Corporation Liquid crystal display and electronic appliance
US6771334B2 (en) * 2000-09-27 2004-08-03 Matsushita Electric Industrial Co., Ltd. Transflective liquid crystal display device
JP2002229048A (ja) 2001-01-30 2002-08-14 Toshiba Corp 液晶表示装置およびその製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010056946A (ko) * 1999-12-17 2001-07-04 윤종용 반사 투과 복합형 박막 트랜지스터 액정 표시 장치의 액정판넬
KR20020010200A (ko) * 2000-07-27 2002-02-04 구본준, 론 위라하디락사 반투과 액정표시장치
KR20020021338A (ko) * 2000-09-14 2002-03-20 구사마 사부로 액정 장치 및 그 액정 장치를 구비한 전자 기기
KR20020031452A (ko) * 2000-10-20 2002-05-02 구본준, 론 위라하디락사 반사형 및 반투과형 ｌｃｄ의 구조

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7551253B2 (en) 2006-09-26 2009-06-23 Epson Imaging Devices Corporation Liquid crystal device, method for manufacturing the same, and electronic apparatus
KR101403739B1 (ko) * 2010-04-16 2014-06-03 샤프 가부시키가이샤 표시장치

Also Published As

Publication number Publication date
WO2004008227A3 (en) 2004-06-24
CN1668968A (zh) 2005-09-14
US20040012739A1 (en) 2004-01-22
TW200411307A (en) 2004-07-01
US7561232B2 (en) 2009-07-14
AU2003281116A8 (en) 2004-02-02
TWI317453B (en) 2009-11-21
JP4384979B2 (ja) 2009-12-16
WO2004008227A2 (en) 2004-01-22
CN100354723C (zh) 2007-12-12
US7463318B2 (en) 2008-12-09
AU2003281116A1 (en) 2004-02-02
JP2005533274A (ja) 2005-11-04
US20080231783A1 (en) 2008-09-25

Similar Documents

Publication Publication Date Title
US7561232B2 (en) Reflective-transmissive type liquid crystal display device and method for fabricating the same
US7903211B2 (en) Liquid crystal display having reflection electrodes
US8031304B2 (en) Liquid crystal display device
US7030948B2 (en) Liquid crystal display device with color filter substrate height greater in reflection region than transmission region
KR100312327B1 (ko) 반사투과형 액정 표시장치
KR100688230B1 (ko) 반사투과형 액정 표시장치
JP2001209045A (ja) 反射型液晶表示装置
KR100936905B1 (ko) 액정표시장치 및 이의 제조 방법
US7907244B2 (en) Manufacturing process of transflective pixel structure
CN100378557C (zh) 电光装置及其制造方法以及电子设备
US6407786B1 (en) Liquid crystal display device and method for fabricating the same
KR100820648B1 (ko) 반사형 액정 표시 장치용 어레이 기판 및 그의 제조 방법
KR20050054542A (ko) 반투과형 액정표시장치
JP2001056464A (ja) 液晶表示装置およびその製造方法
JPH11212118A (ja) アクティブマトリクス型液晶表示装置およびその製造方法
KR19980041088A (ko) 박막트랜지스터 액정표시장치 및 그 제조방법
JP2000098407A (ja) 電気光学装置の製造方法及び電気光学装置
KR100919184B1 (ko) 액정 표시 장치용 어레이 기판의 제조 방법
KR100803173B1 (ko) 액정표시장치의 제조 방법
KR100820775B1 (ko) 반사-투과형 액정표시장치 및 이의 제조 방법
KR20040024964A (ko) 반사-투과형 액정표시장치 및 이의 제조 방법
JP2006119673A (ja) 液晶表示装置
JP2003186007A (ja) 反射板およびそれを用いた液晶表示素子とその製造方法
JP2008015061A (ja) 半透過型液晶表示パネル
KR20030066089A (ko) 액정표시장치의 제조 방법

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
AMND Amendment
E601 Decision to refuse application
AMND Amendment
J201 Request for trial against refusal decision
B601 Maintenance of original decision after re-examination before a trial
E801 Decision on dismissal of amendment
J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20090129

Effective date: 20100729